Here is a list of my personal favorite sessions from TechEd North America 2011. I thought it may be useful to you also.
The Future of Microsoft Visual Studio Application Lifecycle Management
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/FDN03>
Twenty Windows Tools You Never Knew Existed
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/WCL205>
An Overview of the Microsoft Web Stack
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DEV349>
Building Business Applications with Microsoft Visual Studio LightSwitch
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DEV211>
Become a Wireshark Guru: 10 Hot Skills for Faster Troubleshooting
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/WCL201>
Wiretapping 101: Catching Evidence on the Network
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/SIM201>
Metrics That Matter: Improving Lean and Agile,Kanban and Scrum
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DPR309>
Manual Testing with Microsoft Test Manager 2010
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DEV204>
Branching and Merging for Parallel Development
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DEV306>
Deep Dive into Microsoft Visual Studio Team Foundation Server 2010 Reporting
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DEV311>
Web Deployment Made Easy: Seriously
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DEV342>
The Architect
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DPR201>
Debugging a Dysfunctional Team
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DPR208>
Agile Estimation
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DPR202>
We Don’t Need No Stinkin’ GUI: Command-Line Capture Techniques (Remote Options)
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/SIM202>
Maximizing Windows 7 Performance: Troubleshooting Tips
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/WCL316>
Test Automation with Microsoft Visual Studio 2010: Coded UI Tests and Lab Management
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DEV309>
Jason Zander Unplugged
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DEV212>
Demystifying Debugging with Microsoft Visual Studio Ultimate and IntelliTrace
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DEV320>
Why Web Performance Matters
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DEV344>
Debugging Pesky HTML5 Websites with F12 in Windows Internet Explorer 9
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DEV348>
Using Tests to Drive the Entire Software Development Lifecycle
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DEV350>
The Agile Buffet
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DPR306>
Lessons from Hackwarts Vol 1: Defense against the Dark Arts 2011 (Repeats on 5/19 at 10:15am)
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/SIM302>
Windows PowerShell Remoting: Definitely NOT Just for Servers
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/WCL321>
Mysteries of Memory Management Revealed,with Mark Russinovich (Part 1 of 2)
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/WCL405>
Mysteries of Memory Management Revealed,with Mark Russinovich (Part 2 of 2)
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/WCL406>
Microsoft Visual Studio IDE Futures
<http://channel9.msdn.com/Events/TechEd/NorthAmerica/2011/DEV326>